Viewing File: /home/ubuntu/code_review/phabricator/src/view/phui/calendar/PHUICalendarListView.php

<?php

final class PHUICalendarListView extends AphrontTagView {

  private $events = array();
  private $blankState;
  private $view;
  private $moreLink;

  public function setMoreLink($more_link) {
    $this->moreLink = $more_link;
    return $this;
  }

  public function getMoreLink() {
    return $this->moreLink;
  }

  private function getView() {
    return $this->view;
  }

  public function setView($view) {
    $this->view = $view;
    return $this;
  }

  public function addEvent(AphrontCalendarEventView $event) {
    $this->events[] = $event;
    return $this;
  }

  public function showBlankState($state) {
    $this->blankState = $state;
    return $this;
  }

  protected function getTagName() {
    return 'div';
  }

  protected function getTagAttributes() {
    require_celerity_resource('phui-calendar-css');
    require_celerity_resource('phui-calendar-list-css');

    return array(
      'sigil' => 'calendar-event-list',
      'class' => 'phui-calendar-event-list',
    );
  }

  protected function getTagContent() {
    if (!$this->blankState && empty($this->events)) {
      return '';
    }

    Javelin::initBehavior('phabricator-tooltips');

    $singletons = array();
    foreach ($this->events as $event) {
      $start_epoch = $event->getEpochStart();

      if ($event->getIsAllDay()) {
        $timelabel = pht('All Day');
      } else {
        $timelabel = phabricator_time(
          $event->getEpochStart(),
          $this->getUser());
      }

      $icon_icon = $event->getIcon();
      $icon_color = $event->getIconColor();

      $icon = id(new PHUIIconView())
        ->setIcon($icon_icon, $icon_color)
        ->addClass('phui-calendar-list-item-icon');

      $title = phutil_tag(
        'span',
        array(
          'class' => 'phui-calendar-list-title',
        ),
        $this->getEventTitle($event));
      $time = phutil_tag(
        'span',
        array(
          'class' => 'phui-calendar-list-time',
        ),
        $timelabel);

      $event_classes = array();
      $event_classes[] = 'phui-calendar-list-item';
      if ($event->getIsAllDay()) {
        $event_classes[] = 'all-day';
      }

      if ($event->getIsCancelled()) {
        $event_classes[] = 'event-cancelled';
      }

      $tip = $event->getDateTimeSummary();
      if ($this->getView() == 'day') {
        $tip_align = 'E';
      } else if ($this->getView() == 'month') {
        $tip_align = 'N';
      } else {
        $tip_align = 'W';
      }

      $content = javelin_tag(
        'a',
        array(
          'href' => $event->getURI(),
          'sigil' => 'has-tooltip',
          'meta'  => array(
            'tip'  => $tip,
            'size' => 200,
            'align' => $tip_align,
          ),
        ),
        array(
          $icon,
          $time,
          $title,
        ));

      $singletons[] = phutil_tag(
        'li',
        array(
          'class' => implode(' ', $event_classes),
        ),
        $content);
    }

    if ($this->moreLink) {
      $singletons[] = phutil_tag(
        'li',
        array(
          'class' => 'phui-calendar-list-item',
        ),
        phutil_tag(
          'a',
          array(
            'href' => $this->moreLink,
            'class' => 'phui-calendar-list-more',
          ),
          array(
            id(new PHUIIconView())->setIcon('fa-ellipsis-h grey'),
            phutil_tag(
              'span',
              array(
                'class' => 'phui-calendar-list-title',
              ),
              pht('View More...')),
          )));
    }

    if (empty($singletons)) {
      $singletons[] = phutil_tag(
        'li',
        array(
          'class' => 'phui-calendar-list-item-empty',
        ),
        pht('Clear sailing ahead.'));
    }

    $list = phutil_tag(
      'ul',
      array(
        'class' => 'phui-calendar-list',
      ),
      $singletons);

    return $list;
  }

  private function getEventTitle($event) {
    $class = 'phui-calendar-item';
    return phutil_tag(
      'span',
      array(
        'class' => $class,
      ),
      $event->getName());
  }

  public function getIsViewerInvitedOnList() {
    foreach ($this->events as $event) {
      if ($event->getViewerIsInvited()) {
        return true;
      }
    }
    return false;
  }
}